<?php

  namespace Sabre\DAV\Exception;

  /**
   * MethodNotAllowed
   *
   * The 405 is thrown when a client tried to create a directory on an already existing directory
   *

   * @copyright Copyright (C) 2007-2014 fruux GmbH (https://fruux.com/).
   * @author Evert Pot (http://evertpot.com/)
   * @license http://sabre.io/license/ Modified BSD License

   */

  class MethodNotAllowed extends \Sabre\DAV\Exception {

  
      /**
       * Returns the HTTP statuscode for this exception
       *
       * @return int
       */
      public function getHTTPCode() {
  
          return 405;
  
      }
  
      /**
       * This method allows the exception to return any extra HTTP response headers.
       *
       * The headers must be returned as an array.
       *

       * @param \Sabre\DAV\Server $server

       * @return array
       */

      public function getHTTPHeaders(\Sabre\DAV\Server $server) {

  
          $methods = $server->getAllowedMethods($server->getRequestUri());
  
          return array(
              'Allow' => strtoupper(implode(', ',$methods)),
          );
  
      }
  
  }